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LOT 241

1955 BSA 350cc B31 Registration no. UCV 6 Frame no. CB31.9246 Engine no. BB31.20207

Sold for £2,300 inc. premiumLot to be sold without reserve

1955 BSA 350cc B31
Registration no. UCV 6
Frame no. CB31.9246
Engine no. BB31.20207

BSA's rugged, workaday B31 was manufactured from 1945 to the end of 1959, its overhead-valve engine providing the basis for the renowned Gold Star sports roadster. At the time of its introduction the B31 was BSA's sole all-new model, joining the lightweight 'C' and heavyweight 'M' ranges carried over from pre-war days. Produced initially with rigid frame and telescopic front fork, the B31 gained (optional) plunger rear suspension in 1949 and an all-new swinging-arm frame in '54. A good all-round performer by the standards of its time, the B31 could cruise comfortably all day at 60mph while returning 75-plus miles per gallon, virtues that endeared it to private owners and police forces alike.

Our vendor purchased this B31 from a deceased's estate in 2022; other than cleaning the machine he has not done any work on it. Following a very serious water skiing accident last summer, which put him out of action for a few months, the vendor has decided to start reducing the size of his collection, hence the sale of this B31. Last run approximately 3-4 years ago, the machine comes with a current V5C; old-style continuation logbook; BSA Owners' Club letter; previous owner's 2021 purchase receipt ; and a BSA spares manual.
Offered with key

Footnotes

All lots are sold 'as is/where is' and Bidders must satisfy themselves as to the provenance, condition, age, completeness and originality prior to bidding.

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This Lot will be auctioned on Sunday 13 October starting at 11am GMT.

Saleroom notices

Please note the brake arm is missing, hence the brake is inoperable.

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  • 12 October 2024, 09:00 - 17:00 BST
  • 13 October 2024, 09:00 - 17:00 BST

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